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    SubjectRe: Messaging between kernel modules and User Apps
    On Thu, 21 Aug 2003, Richard B. Johnson wrote:

    > The de facto standard for network devices is to use sockets.
    > For character and and block devices Unix/Linux uses the
    > open/poll/ioctl/read mechanisms.

    That sounds fine, but..

    > You could send your module a pid via proc and have it send a
    > signal to your application as a result of an event.

    ... please don't even entertain such sick ideas.
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